Novel low-temperature plasma generation device

Abstract

The invention discloses a novel low-temperature plasma generation device, which comprises a circuit board box and a low-temperature plasma generation body, as well as a generation body bracket, wherein a circuit board is arranged in the circuit board box, a bracket fixing hole is formed in the circuit board box, the generation body bracket consists of a vertical fixed post and a horizontal supporting rod, an encapsulation hole is formed in the center of the vertical fixed post, an electrode lead clamping groove of the low-temperature plasma generation body is formed in the horizontal supporting rod, the electrode lead clamping groove is arranged at the top of the horizontal supporting rod and communicated with the encapsulation hole, a vertical reinforcement rib is arranged on the vertical fixed post, the top of the vertical reinforcement rib supports against the bottom of the horizontal supporting rod, and an organosilicon insulating sealing body is arranged in the encapsulation hole. The novel low-temperature plasma generation device is simple in structure, lower in production cost, good in humidity resistance performance, good in applicability, good in applicability and strong in practicability, and is capable of effectively reducing power consumption, regulating the number of electrode groups or the connection direction of electrodes as required and effectively increasing the usage range.

Description

Technical field [0001] The invention belongs to the technical field of sterilization and disinfection, and specifically relates to a novel low-temperature plasma generating device. Background technique [0002] The role of ozone as a spectral bactericide is unquestionable. Most of the existing domestic ozone generators use traditional discharge along the panel. The ozone generation is large and the controllability is poor, and the activity is often not high. Its by-products The concentration of nitrogen oxides is too high, and it is mostly used for sterilization and disinfection of upper and lower water, swimming pool water, beverage water, etc.; sterilization and disinfection of food storage rooms: air purification in hospitals, schools, kindergartens, offices, food processing plants, pharmaceutical factories, etc.; appliances Sterilization, disinfection of hospital sewage, domestic sewage, etc., can not realize the coexistence of man and machine, so ozone generators cannot be a...

AI Technical Summary

Problems solved by technology

[0002] The role of ozone as a spectrum fungicide is beyond doubt. Most of the existing domestic ozone generators use the traditional discharge along the panel, which produces a large amount of ozone and poor controllability, often with low activity, and its by-products The concentration of nitrogen oxides is too high, and it is mostly used in the sterilization and disinfection of upper and lower water, swimming pool water, drinking water, etc.; sterilization and disinfection in food storage rooms: air purification in hospitals, schools, kindergartens, offices, food processing factories, pharmaceutical factories, etc.; appliances Sterilization, sterilization of hospital sewage, domestic sewage, etc., cannot yet achieve man-machine coexistence, so the ozone generator cannot be assembled in a civil air purifier. Now briefly describe the shortcomings of traditional ozone generator products: large amount of generation And it cannot be precisely controlled; the activity is not high, and the effect can only be achieved by increasing the amount of generation; there are accompanying by-products: nitrogen oxides; the life of the generator is short, and it needs to be replaced regularly; it has poor resistance to high temperature and high humidity, and cannot work normally in harsh environments

Images